org.jasig.portal.jmx
Class JavaManagementServerListener

java.lang.Object
  org.jasig.portal.jmx.JavaManagementServerListener

All Implemented Interfaces:

EventListener, ServletContextListener

public class JavaManagementServerListener
extends Object
implements ServletContextListener

A Listener that wraps a JavaManagementServerBean. Please look at its documentation for the appropriate system properties to set.

The ports are configured via <context-param> elements in the web.xml
The org.jasig.portal.servlet.JavaManagementServerListener.portOne context-param is required. The org.jasig.portal.servlet.JavaManagementServerListener.portTwo context-param is optional, if not specified portTwo is calculated as portOne + 1.

If a failure to start or stop the JMX server should cause the listener to throw an exception set the context-param org.jasig.portal.servlet.JavaManagementServerListener.failOnException to true.

Version:

$Revision: 19776 $

Author:

Eric Dalquist eric.dalquist@doit.wisc.edu

Field Summary

static String	FAIL_ON_EXCEPTION
static String	JMX_RMI_HOST
static String	JMX_RMI_PORT_1
static String	JMX_RMI_PORT_2
protected org.apache.commons.logging.Log	logger

Constructor Summary

JavaManagementServerListener()

Method Summary

void	contextDestroyed(ServletContextEvent event)
void	contextInitialized(ServletContextEvent event)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

JMX_RMI_HOST

public static final String JMX_RMI_HOST

See Also:

Constant Field Values

JMX_RMI_PORT_1

public static final String JMX_RMI_PORT_1

See Also:

Constant Field Values

JMX_RMI_PORT_2

public static final String JMX_RMI_PORT_2

See Also:

Constant Field Values

FAIL_ON_EXCEPTION

public static final String FAIL_ON_EXCEPTION

See Also:

Constant Field Values

logger

protected final org.apache.commons.logging.Log logger

Constructor Detail

JavaManagementServerListener

public JavaManagementServerListener()

Method Detail

contextInitialized

public void contextInitialized(ServletContextEvent event)

Specified by:

contextInitialized in interface ServletContextListener

See Also:

ServletContextListener.contextInitialized(javax.servlet.ServletContextEvent)

contextDestroyed

public void contextDestroyed(ServletContextEvent event)

Specified by:

contextDestroyed in interface ServletContextListener

See Also:

ServletContextListener.contextDestroyed(javax.servlet.ServletContextEvent)